the ex is acting very strangely

[ELAYGRA12]

so my ex and i have started the booty call thing, and now im starting to have second thoughts about it. i really dont want to be with him at all as there are no feelings there for him. and he also has a gf.

he and i broke up over his job and lifestyle. we have somewhat remained in contact since we ended things. when we were together he use to tell me that i made him so happy and he felt different and he was ready to leave everything and start over with me including not taking a job down south-i told him please dont do that because of me, you have to do what makes you money.the day he was to leave for his job and head down south i found out i was pregnant. i cried and freaked out, so i told him to stay away from me and just leave that it wasnt gonna work out between us anyways, well he didnt leave that night, because he said that it hurt him what i said and that he wanted to atleast see me one more time before he left-i still didnt tell him because i was affraid he wouldnt leave-knowing good and well that he really wanted to take that job. so a week passed and i decided that i should tell him cause the longer i wait the harder it would be, so i told him and he flipped like i knew he would-not that i was pregnant, but that i didnt tell him before he left. i felt so bad for not telling him, but i didnt want to ruin something that he really wanted to do. about a month later i lost the baby. he really was excited about being a dad, and that put him over the edge. he got depressed and started the heavy drugs again and drinking. he ended up not getting the job because of all he was doing. so a few months had passed and i hadnt heard from him, then outta the blue he sent me a text asking "does he treat me good?'' confused because i had no idea what he was talking about because im not dating anyone-i asked does who? and he said "my bad i just assumed you had a new friend" well that escalated into a huge argument with him admitting that he still cares about and wonders what im doing and worries about me, and even went to the extreme of checking my myspace page to see if i was dating anyone. so a few weeks ago i decided to send him a text to see how he was doing and that is where it all started. i told him that it would be nothing more than just sex. so he came over and we actually had a great time talking about things, laughing and then he blurted out "i bet your neighbors hit on you" im like what? and he said "does your neighbors hit on you? which ones?" i told him not that im aware of, and change the subject cause im so caught off guard by it. so we talk alot more and then it happens. so as he is getting ready to leave he leans over and tries kissing me, and i turn my head and he is like what, what did i do. i tell him nothing, and then he asks me to come here and he gives me this huge hug and he then starts kissing me. so i pull away and he keeps asking me what he did wrong and i again say nothing. so he said well maybe it was a bad idea coming over and that he probably shouldnt have and i tell him no its fine, then as he is walking to the door, he stops and turns around and says " i wanna come back, i wanna come back and hang out with you if you'll let me. i tell him well im usually not home when my daughter is gone, and that he will just have to get ahold of me and we'll go from there. so a week passes and saturday night he and i start sending racy texts to each other and this goes on till about noon sunday morning. then sunday night rolls around and he sends me a text asking what i was doing and if i wanted company, so i said sure. so he comes over and we start talking about things having a good time, then he grabs my hand and starts holding it. i make an excuse to get up because i felt weird that he started holding my hand. so i come back and somehow we started talking about some funny things that happened to us when we were together and one of them was when i first cut his hair. i told him that id cut his hair and that it'd only take about 10mins this time instead of the 2hrs that it took when i first did it -cause i liked you so much you made me nervous and i was affraid id jack it up.. at first he laughed but then he got really quiet and looked down at the floor and i could tell he was sad, then he reached over and grabbed my hand again and this time turned and looked at me and said you are so beautiful and started playing with my hair and touching my ear and then he leaned in and kissed me. so we then continued talking some more and then we started making out, this time tho he stayed the night. all night he held me or had his arm drapped over me-i could barely sleep-i had so many thoughts going thru my head. we woke up and he got dressed and i was half asleep sitting on the couch and he came over and kissed me goodbye and this time he made sure it was on the lips.....i really have absolutely no idea what to make of his behavior. i made it clear to him that i didnt want anything but just sex from him. not to mention he has a gf, so why would he even act and say things like that to me? i dont get it